190128768

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{3323}}^1$

素因数の和:3489

約数の個数: 64

約数和(自身を含む): 508572000

約数和(自身を除く): 318443232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 3323, 3576, 4768, 6646, 7152, 9536, 9969, 13292, 14304, 19072, 19938, 26584, 28608, 39876, 53168, 57216, 79752, 106336, 159504, 212672, 319008, 425344, 495127, 638016, 990254, 1276032, 1485381, 1980508, 2970762, 3961016, 5941524, 7922032, 11883048, 15844064, 23766096, 31688128, 47532192, 63376256, 95064384, 190128768]

約数ペア:

[(1, 190128768), (2, 95064384), (3, 63376256), (4, 47532192), (6, 31688128), (8, 23766096), (12, 15844064), (16, 11883048), (24, 7922032), (32, 5941524), (48, 3961016), (64, 2970762), (96, 1980508), (128, 1485381), (149, 1276032), (192, 990254), (298, 638016), (384, 495127), (447, 425344), (596, 319008), (894, 212672), (1192, 159504), (1788, 106336), (2384, 79752), (3323, 57216), (3576, 53168), (4768, 39876), (6646, 28608), (7152, 26584), (9536, 19938), (9969, 19072), (13292, 14304)]